TPA2008D2

The TI TPA2008D2 audio amplifier evaluation module and the TI plug-n-play audio amplifier evaluation platform include the following features:
` TPA2008D2 Stereo 3-W Filter-Free Class-D Audio Power Amplifier Evaluation Module
` Class-D without output filter
` Internal depop circuitry to minimize transients in outputs
` High efficiency
` Low distortion
` Low supply current (7 mA)
` 3 W per channel output power into 3 at 5 V
` Low current consumption in shutdown mode
` DC volume control from 38 dB to 20 dB in 2 dB steps
` Differential stereo inputs
` 24-pin TSSOP PWP package
` Quick and Easy Configuration With the TI Plug-N-Play Audio Amplifier  Evaluation Platform
` Evaluation module is designed to simply plug into the platform, automatically making all signal, control, and power connections
` Platform provides flexible power options
` Jumpers on the platform select power and module control options
` Switches on the platform route signals
` Platform provides quick and easy audio input and output connections
` Platform Power Options
` External 5-V 15-V dc V<sub>CC</sub> supply inputs
` External regulated V_DD supply input
` Socket for onboard 5 V/3.3 V V<sub>DD</sub> voltage regulator EVM
` Onboard overvoltage and reverse polarity power protection
` Platform Audio Input and Output Connections
` Left and right RCA phono jack inputs
` Miniature stereo phone jack input
` Left and right RCA phono jack outputs
` Left and right compression speaker terminal outputs
` Miniature stereo headphone jack output

The TPA2008D2 filter-free class-D stereo audio power amplifier evaluation module is a complete, 3-W per channel class-D stereo audio power amplifier that can operate without an output filter. It consists of the TI TPA2008D2 class-D stereo 3-W audio power amplifier IC along with a small number of other parts mounted on a circuit board that measures approximately 2-1/4 inches by 1-1/2 inches.